by madmagic2005 May 17, 2021

I went to use the restroom and the back of the toilet was covered in splatter. The Mad Pooper had struck again!
by goose007 December 27, 2016

Whilst this can be confused with the term 'Party Pooper', a slang term used to describe one who takes away the fun in a particular situation.
The 'Party-Pooper' is a prank that involves taking one's feces and placing it within an unused party popper. Once the party popper is pulled, the aforementioned feces is then shot out alongside the streamers.
The 'Party-Pooper' is a prank that involves taking one's feces and placing it within an unused party popper. Once the party popper is pulled, the aforementioned feces is then shot out alongside the streamers.
Person 1: How was the party?
Person 2: It was pretty crappy once someone decided to pull a 'Party-Pooper'.
Person 2: It was pretty crappy once someone decided to pull a 'Party-Pooper'.
by MrAnonymousDude February 7, 2017

Some who enters your residence and deficates in your bathroom, either without your knowledge or permission.
by AllThingsPoop November 10, 2017

Mike and Phillip were so aroused when they seen eachother that they shared their “Pooper Poppers” with one another immediately.
by BakaYaka June 25, 2024

This is an individual that loves to eat Pixy Stix while pooping. A Pixy Pooper also leaves their wrappers behind to mark their territory. If this individual doesn’t wash their hands upon exiting the stall they shall be referred to as a piss fingered pixy pooper.
It looks like the pixy pooper left behind some evidence this morning as I counted 9 empty wrappers in stall #2.
by Koknballz December 30, 2020

When you pull a buttplug out so fast and violently that it makes a popping noise as it is pulled out.
Jessica tried a butt plug for the first time last night. I surprised her with a pooper popper. The sound startled her.
by ninth.undertow August 2, 2019
